[INFO] fetching crate rendy-factory 0.5.1...
[INFO] testing rendy-factory-0.5.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate rendy-factory 0.5.1 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate rendy-factory 0.5.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rendy-factory 0.5.1
[INFO] finished tweaking crates.io crate rendy-factory 0.5.1
[INFO] tweaked toml for crates.io crate rendy-factory 0.5.1 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1249efec260fa57672c65701e0e2e9efc6a9505282318cf201a80ebaaf02899
[INFO] running `Command { std: "docker" "start" "-a" "e1249efec260fa57672c65701e0e2e9efc6a9505282318cf201a80ebaaf02899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1249efec260fa57672c65701e0e2e9efc6a9505282318cf201a80ebaaf02899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1249efec260fa57672c65701e0e2e9efc6a9505282318cf201a80ebaaf02899", kill_on_drop: false }`
[INFO] [stdout] e1249efec260fa57672c65701e0e2e9efc6a9505282318cf201a80ebaaf02899
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 897f2c8e5b1a59b781c5f6dbf1f09ff338f002d7379089b1444e9f7dfb9904dd
[INFO] running `Command { std: "docker" "start" "-a" "897f2c8e5b1a59b781c5f6dbf1f09ff338f002d7379089b1444e9f7dfb9904dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling atom v0.3.6
[INFO] [stderr]    Compiling colorful v0.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling raw-window-handle v0.4.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling hibitset v0.6.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling raw-window-handle v0.3.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling gfx-hal v0.4.1
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling relevant v0.4.2
[INFO] [stderr]    Compiling rendy-descriptor v0.5.1
[INFO] [stderr]    Compiling rendy-memory v0.5.2
[INFO] [stderr]    Compiling thread_profiler v0.3.0
[INFO] [stderr]    Compiling rendy-core v0.5.1
[INFO] [stderr]    Compiling rendy-resource v0.5.1
[INFO] [stderr]    Compiling rendy-command v0.5.1
[INFO] [stderr]    Compiling rendy-wsi v0.5.1
[INFO] [stderr]    Compiling rendy-factory v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `read_barriers`
[INFO] [stdout]    --> src/blitter.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 383 |     read_barriers: Barriers<B>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `write_barriers`
[INFO] [stdout]    --> src/blitter.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     write_barriers: Barriers<B>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]     --> src/factory.rs:1218:9
[INFO] [stdout]      |
[INFO] [stdout] 1218 |         name: &'a str,
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `features`
[INFO] [stdout]     --> src/factory.rs:1219:9
[INFO] [stdout]      |
[INFO] [stdout] 1219 |         features: Features,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `limits`
[INFO] [stdout]     --> src/factory.rs:1220:9
[INFO] [stdout]      |
[INFO] [stdout] 1220 |         limits: Limits,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `staging_buffers`
[INFO] [stdout]    --> src/upload.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     staging_buffers: Vec<Escape<Buffer<B>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `Command { std: "docker" "inspect" "897f2c8e5b1a59b781c5f6dbf1f09ff338f002d7379089b1444e9f7dfb9904dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897f2c8e5b1a59b781c5f6dbf1f09ff338f002d7379089b1444e9f7dfb9904dd", kill_on_drop: false }`
[INFO] [stdout] 897f2c8e5b1a59b781c5f6dbf1f09ff338f002d7379089b1444e9f7dfb9904dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc35a236869a985974c75ea6be310b5f67e7d7d596fd12822339d62e16739ee3
[INFO] running `Command { std: "docker" "start" "-a" "cc35a236869a985974c75ea6be310b5f67e7d7d596fd12822339d62e16739ee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rendy-factory v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `read_barriers`
[INFO] [stdout]    --> src/blitter.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 383 |     read_barriers: Barriers<B>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `write_barriers`
[INFO] [stdout]    --> src/blitter.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     write_barriers: Barriers<B>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]     --> src/factory.rs:1218:9
[INFO] [stdout]      |
[INFO] [stdout] 1218 |         name: &'a str,
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `features`
[INFO] [stdout]     --> src/factory.rs:1219:9
[INFO] [stdout]      |
[INFO] [stdout] 1219 |         features: Features,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `limits`
[INFO] [stdout]     --> src/factory.rs:1220:9
[INFO] [stdout]      |
[INFO] [stdout] 1220 |         limits: Limits,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `staging_buffers`
[INFO] [stdout]    --> src/upload.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     staging_buffers: Vec<Escape<Buffer<B>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_barriers`
[INFO] [stdout]    --> src/blitter.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 383 |     read_barriers: Barriers<B>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `write_barriers`
[INFO] [stdout]    --> src/blitter.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     write_barriers: Barriers<B>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]     --> src/factory.rs:1218:9
[INFO] [stdout]      |
[INFO] [stdout] 1218 |         name: &'a str,
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `features`
[INFO] [stdout]     --> src/factory.rs:1219:9
[INFO] [stdout]      |
[INFO] [stdout] 1219 |         features: Features,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `limits`
[INFO] [stdout]     --> src/factory.rs:1220:9
[INFO] [stdout]      |
[INFO] [stdout] 1220 |         limits: Limits,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `staging_buffers`
[INFO] [stdout]    --> src/upload.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     staging_buffers: Vec<Escape<Buffer<B>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "cc35a236869a985974c75ea6be310b5f67e7d7d596fd12822339d62e16739ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc35a236869a985974c75ea6be310b5f67e7d7d596fd12822339d62e16739ee3", kill_on_drop: false }`
[INFO] [stdout] cc35a236869a985974c75ea6be310b5f67e7d7d596fd12822339d62e16739ee3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00e5959d59673e88ff79c8e0c9720bffedc4278010f7a9b37d09824352eb6bb4
[INFO] running `Command { std: "docker" "start" "-a" "00e5959d59673e88ff79c8e0c9720bffedc4278010f7a9b37d09824352eb6bb4", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `read_barriers`
[INFO] [stderr]    --> src/blitter.rs:383:5
[INFO] [stderr]     |
[INFO] [stderr] 383 |     read_barriers: Barriers<B>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `write_barriers`
[INFO] [stderr]    --> src/blitter.rs:384:5
[INFO] [stderr]     |
[INFO] [stderr] 384 |     write_barriers: Barriers<B>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]     --> src/factory.rs:1218:9
[INFO] [stderr]      |
[INFO] [stderr] 1218 |         name: &'a str,
[INFO] [stderr]      |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `features`
[INFO] [stderr]     --> src/factory.rs:1219:9
[INFO] [stderr]      |
[INFO] [stderr] 1219 |         features: Features,
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `limits`
[INFO] [stderr]     --> src/factory.rs:1220:9
[INFO] [stderr]      |
[INFO] [stderr] 1220 |         limits: Limits,
[INFO] [stderr]      |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `staging_buffers`
[INFO] [stderr]    --> src/upload.rs:427:5
[INFO] [stderr]     |
[INFO] [stderr] 427 |     staging_buffers: Vec<Escape<Buffer<B>>>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rendy-factory` (lib) generated 6 warnings
[INFO] [stderr] warning: `rendy-factory` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rendy_factory-a2f1476a8337c1d2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rendy-factory
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00e5959d59673e88ff79c8e0c9720bffedc4278010f7a9b37d09824352eb6bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e5959d59673e88ff79c8e0c9720bffedc4278010f7a9b37d09824352eb6bb4", kill_on_drop: false }`
[INFO] [stdout] 00e5959d59673e88ff79c8e0c9720bffedc4278010f7a9b37d09824352eb6bb4